陶(tao)瓷(ci)紊流(liu)雙(shuang)套管是我公司在紊流(liu)雙(shuang)套管基礎上(shang)做的(de)進一(yi)步改進,屬于國內(nei)首創,該產品由(you)主輸送(song)管和固定在其(qi)內(nei)壁頂部的(de)內(nei)旁通管組成,內(nei)旁通管上(shang)設有(you)引流(liu)-阻尼隔(ge)板,底部沿軸向按工藝要求每隔(ge)一(yi)定間(jian)距(ju)設一(yi)開(kai)口,通過輸送(song)管道的(de)自調節實現飛灰(hui)的(de)紊流(liu)狀態輸送(song)。
陶(tao)瓷耐(nai)磨(mo)(mo)雙套管從輸(shu)送機理(li)上有(you)別于(yu)常規的(de)正(zheng)(zheng)壓氣力輸(shu)送系統(tong),改懸(xuan)浮輸(shu)送為靜(jing)壓輸(shu)送,從而(er)改變(bian)了常規正(zheng)(zheng)壓輸(shu)送低濃度(du)、高流(liu)速、易磨(mo)(mo)損、易堵管的(de)工(gong)況,是(shi)解決輸(shu)送高磨(mo)(mo)損、大出力、密相(xiang)輸(shu)送磨(mo)(mo)損性大的(de)物料(liao)(例如鍋爐飛灰)的(de)理(li)想方案,代表了當今除灰技(ji)術的(de)先進水(shui)平。
該裝置(zhi)(zhi)包括主(zhu)輸(shu)送管(guan)(guan)、內(nei)(nei)旁通(tong)管(guan)(guan),在(zai)(zai)(zai)主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)間(jian)隔(ge)設置(zhi)(zhi)有(you)(you)多個焊(han)接(jie)孔,所述(shu)主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)(you)指(zhi)引(yin)線,并且焊(han)接(jie)孔位(wei)于指(zhi)引(yin)線上(shang)。通(tong)過刻畫指(zhi)引(yin)線,在(zai)(zai)(zai)將(jiang)內(nei)(nei)旁通(tong)管(guan)(guan)緊靠主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)進行焊(han)接(jie)時,能夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)(de)(de)(de)有(you)(you)效焊(han)接(jie)部(bu)位(wei),使(shi)得內(nei)(nei)旁通(tong)管(guan)(guan)在(zai)(zai)(zai)受到高速灰氣流的(de)(de)(de)(de)沖刷時不易脫落。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)(you)定(ding)位(wei)線,利用定(ding)位(wei)線能夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)(de)(de)(de)有(you)(you)效焊(han)接(jie)部(bu)位(wei)。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)設置(zhi)(zhi)有(you)(you)鉤掛裝置(zhi)(zhi),能夠(gou)(gou)(gou)使(shi)內(nei)(nei)旁通(tong)管(guan)(guan)整體與主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)接(jie)觸更加(jia)緊密。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)(guan)的(de)(de)(de)(de)入口(kou)處設置(zhi)(zhi)防磨裝置(zhi)(zhi),能夠(gou)(gou)(gou)延長內(nei)(nei)旁通(tong)管(guan)(guan)的(de)(de)(de)(de)使(shi)用壽命。適合在(zai)(zai)(zai)物(wu)料輸(shu)送領域推廣應用。
產品特(te)性:
系(xi)(xi)統(tong)(tong)適應性(xing)(xing)強,可靠性(xing)(xing)高(gao):耐(nai)磨(mo)陶瓷紊流(liu)雙(shuang)套(tao)管(guan)系(xi)(xi)統(tong)(tong)獨特(te)的工(gong)作(zuo)原理(li),保證了(le)(le)除(chu)灰(hui)系(xi)(xi)統(tong)(tong)管(guan)道不易堵(du)塞,即使短(duan)時的停(ting)運(yun)后再(zai)次啟動(dong)時,也能迅速疏通,從(cong)而(er)(er)保證除(chu)灰(hui)系(xi)(xi)統(tong)(tong)的安(an)全性(xing)(xing)和可靠性(xing)(xing)。這一(yi)特(te)點也決定(ding)了(le)(le)該系(xi)(xi)統(tong)(tong)對輸送(song)物(wu)料適用范圍更(geng)為(wei)廣(guang)泛,尤其肘石灰(hui)粉、礬土等難以輸送(song)的粉狀物(wu)料,比采用其他除(chu)灰(hui)系(xi)(xi)統(tong)(tong)更(geng)具擾勢(shi);該除(chu)灰(hui)系(xi)(xi)統(tong)(tong)輸送(song)壓力(li)(li)變化平(ping)緩,空壓機供氣量波動(dong)小,系(xi)(xi)統(tong)(tong)運(yun)行工(gong)況(kuang)比較穩定(ding),從(cong)而(er)(er)改善了(le)(le)除(chu)灰(hui)空壓機的運(yun)行工(gong)況(kuang),延(yan)長設備使用壽命(ming),比常規的單管(guan)氣力(li)(li)除(chu)灰(hui)系(xi)(xi)統(tong)(tong)性(xing)(xing)能要好。